Unitary Method

The cost of 37 m of silk is Rs 6290. What length of this silk can be purchased for Rs.4420?

• 24 m

• 44 m

• 442 m

• 26 m

Travelling 900 km by rail costs Rs 2520. What would be the fare for a journey of 360 km when a person travels by the same class?

• Rs.320

• Rs.1008

• Rs.3208

• Rs.1280

If the weight of 6 sheets of a paper is 162 grams, how many sheets of the same quality of paper would weigh 13.5 kg?

• 550

• 400

• 500

• 600

If the thickness of a pile of 16 cardboards is 44 mm, how many cardboards will be there in a pile which is 71.5 cm thick?

• 71

• 260

• 75

• 175

If 48 men can dig a trench in 14 days, how long will 28 men take to dig a similar trench?

• 28

• 32

• 26

• 24

A bus covers a certain distance in 3 hours 20 minutes at an average speed 45 km/h. How long will it take to cover the same distance at a speed of 36 km/h?

• 4 hours 10 minutes

• 14 hours 52 minutes

• 9 hours 20 minutes

• 3 hours 45 minutes

A girl can finish a book in 25 days if she reads 18 pages of it every day. How many days will she take to finish it, if she reads 15 pages every day?

• 10

• 20

• 30

• 40

If the cost of 8 toys is Rs 192, what will be the cost of 14 such toys?

• Rs.780

• Rs.246

• Rs.336

• Rs.520

A car can cover a distance of 522 km on 36 litres of petrol. How far can it travel on 14 litres of petrol?

• 150 km

• 203 km

• 450 km

• 622 km

3/4 of the salary per month is Rs 600. What is the salary per month?

• Rs.450

• Rs.800

• Rs.840

• Rs.620